Built with PHP (7.09)
unPOSTer is a tiny API which prevents form reposting on page refresh. It basically stops you from encountering a re-POST alert prompt.

Use your CLI and enter the following to clone:
git clone https://github.com/thielicious/unPOSTer.git

Or click below to choose your download option:
» Download unPOSTer

Then instantiate and embed it at the top of your PHP page.
For a detailed installation click here here.

Create an object :

require_once "unPOSTer.class.php";
$unpost = new unPOSTer("KEEP_POST");
$unpost->unPOST();

For a more detailed documentation visit me at thielicious.github.io

unPOSTer::unPost()
» assigns POST data to the session value and sends it to the header as GET request.

unPOSTer::retrieve("<POST_data>")
» retrieves the session value which actually contains POST data. This will show you the posted content and keeps it.

unPOSTer::reset()
» optional: if you don't want to keep the data, it will clear the session value.

🆕 A Demo has been added to this repository.

thielicious.github.io